699  
WWUS83 KFSD 131854  
RFWFSD  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
154 PM CDT WED MAY 13 2026  
 
MNZ071-072-080-097-SDZ039-040-054>056-141015-  
/O.NEW.KFSD.FW.W.0013.260514T1500Z-260515T0000Z/  
/O.NEW.KFSD.FW.A.0010.260515T1400Z-260516T0000Z/  
LINCOLN-LYON-MURRAY-PIPESTONE-KINGSBURY-BROOKINGS-MINER-LAKE-  
MOODY-  
154 PM CDT WED MAY 13 2026  
 
...RED FLAG WARNING IN EFFECT FROM 10 AM TO 7 PM CDT THURSDAY FOR  
WIND AND LOW RELATIVE HUMIDITY FOR EASTERN SOUTH DAKOTA SOUTHWEST  
MINNESOTA NORTHWEST IOWA AND NORTHEAST NEBRASKA...  
 
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH  
FRIDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR NORTH  
CENTRAL AND EAST CENTRAL SOUTH DAKOTA AND WESTERN MINNESOTA...  
 
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A RED FLAG  
WARNING FOR WIND AND LOW RELATIVE HUMIDITY, WHICH IS IN EFFECT  
FROM 10 AM TO 7 PM CDT THURSDAY. A FIRE WEATHER WATCH HAS ALSO  
BEEN ISSUED. THIS FIRE WEATHER WATCH FOR WIND AND LOW RELATIVE  
HUMIDITY IS IN EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING.  
 
* AFFECTED AREA...IN MINNESOTA, LINCOLN, LYON, MURRAY AND  
PIPESTONE. IN SOUTH DAKOTA, KINGSBURY, BROOKINGS, MINER, LAKE  
AND MOODY.  
 
* WINDS...SOUTHWEST 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 15 PERCENT.  
 
* IMPACTS...ANY FIRE THAT DEVELOPS WILL CATCH AND SPREAD  
QUICKLY. OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE EITHER OCCURRING NOW, OR WILL SHORTLY. A COMBINATION OF  
STRONG WINDS, LOW RELATIVE HUMIDITY, AND WARM TEMPERATURES CAN  
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.  
 
A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE  
RED FLAG WARNINGS.  
 
 
 
 
 
IAZ001>003-012>014-020>022-031-032-MNZ081-089-090-098-NEZ013-014-  
SDZ060>062-065>071-141015-  
/O.NEW.KFSD.FW.W.0013.260514T1500Z-260515T0000Z/  
LYON-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-CLAY-PLYMOUTH-CHEROKEE-  
BUENA VISTA-WOODBURY-IDA-COTTONWOOD-NOBLES-JACKSON-ROCK-DIXON-  
DAKOTA-HANSON-MCCOOK-MINNEHAHA-HUTCHINSON-TURNER-LINCOLN-  
BON HOMME-YANKTON-UNION-  
154 PM CDT WED MAY 13 2026  
 
...RED FLAG WARNING IN EFFECT FROM 10 AM TO 7 PM CDT THURSDAY FOR  
WIND AND LOW RELATIVE HUMIDITY FOR EASTERN SOUTH DAKOTA SOUTHWEST  
MINNESOTA NORTHWEST IOWA AND NORTHEAST NEBRASKA...  
 
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A RED FLAG  
WARNING FOR WIND AND LOW RELATIVE HUMIDITY, WHICH IS IN EFFECT  
FROM 10 AM TO 7 PM CDT THURSDAY.  
 
* AFFECTED AREA...IN IOWA, LYON, OSCEOLA, DICKINSON, SIOUX,  
O'BRIEN, CLAY, PLYMOUTH, CHEROKEE, BUENA VISTA, WOODBURY AND  
IDA. IN MINNESOTA, COTTONWOOD, NOBLES, JACKSON AND ROCK. IN  
NEBRASKA, DIXON AND DAKOTA. IN SOUTH DAKOTA, HANSON, MCCOOK,  
MINNEHAHA, HUTCHINSON, TURNER, LINCOLN, BON HOMME, YANKTON,  
CLAY AND UNION.  
 
* WINDS...SOUTH 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 24 PERCENT.  
 
* IMPACTS...ANY FIRE THAT DEVELOPS WILL CATCH AND SPREAD  
QUICKLY. OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE EITHER OCCURRING NOW, OR WILL SHORTLY. A COMBINATION OF  
STRONG WINDS, LOW RELATIVE HUMIDITY, AND WARM TEMPERATURES CAN  
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.  
 
 
 
 
 
SDZ038-052-053-141015-  
/O.NEW.KFSD.FW.A.0010.260515T1400Z-260516T0000Z/  
BEADLE-JERAULD-SANBORN-  
154 PM CDT WED MAY 13 2026  
 
...FIRE WEATHER WATCH IN EFFECT FROM FRIDAY MORNING THROUGH  
FRIDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR NORTH  
CENTRAL AND EAST CENTRAL SOUTH DAKOTA AND WESTERN MINNESOTA...  
 
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A FIRE  
WEATHER WATCH FOR WIND AND LOW RELATIVE HUMIDITY, WHICH IS IN  
EFFECT FROM FRIDAY MORNING THROUGH FRIDAY EVENING.  
 
* AFFECTED AREA...IN SOUTH DAKOTA, BEADLE, JERAULD AND SANBORN.  
 
* WINDS...NORTHWEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 17 PERCENT.  
 
* IMPACTS...ANY FIRE THAT DEVELOPS WILL CATCH AND SPREAD  
QUICKLY. OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE  
RED FLAG WARNINGS.  
 
 
 
 
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